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61F-G3 AC100-220V

Omron 61F-G3 AC100-220V Floatless Level Controller for Conductive Liquid Monitoring

SKU: 61F-G3 AC100-220V

Omron 61F-G3 AC100-220V is a floatless level controller for conductive liquids, providing dependable pump level control and tank monitoring without mechanical float switches in industrial water systems.

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Product Overview

The 61F-G3 AC100-220V is designed for stable level regulation in water and conductive-liquid applications where mechanical float devices are prone to wear or contamination. Using electrode inputs, it provides practical control for filling and draining operations in utility and process-support systems. This controller is widely used in panel-based pump automation, offering a proven approach for maintaining liquid levels with reduced moving parts and straightforward maintenance procedures.

  • SKU: 61F-G3 AC100-220V
  • Series: 61F-G3

Best-Fit Applications

  • Controlling make-up water tank filling pumps
  • Monitoring sump level in plant utility rooms
  • Automating reservoir refill cycles in production facilities
  • Managing cooling-water service tank level
  • Providing high/low level supervision in auxiliary process tanks
  • Replacing mechanical float methods in retrofit projects

Buying Checklist

  • Electrode method improves durability versus mechanical floats
  • Simple panel integration for pump-level automation
  • Trusted device family for long-term maintenance continuity
  • Practical solution for conductive-liquid applications
  • Supports stable unattended tank management

Technical Specifications

Model 61F-G3 AC100-220V
Product type Floatless level controller
Supply class AC100-220V
Sensing method Conductive electrode input
Primary function Liquid level monitoring and pump control
Typical media Conductive liquids such as water
Installation context Utility and process-support control panels
Control role Fill/empty cycle automation
Maintenance advantage Fewer moving parts than float mechanisms
Industry usage Buildings, factories, and water service systems

FAQ for 61F-G3 AC100-220V

What is the main benefit of a floatless level controller?
It controls liquid level using electrodes instead of moving float parts, reducing mechanical wear and improving long-term reliability.
Is 61F-G3 suitable for water tank pump control?
Yes. It is commonly used for automatic pump control in water tanks, reservoirs, and sump management systems.
Can it be used with non-conductive liquids?
This controller is intended for conductive liquids; application suitability should be verified against the medium and electrode method.

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